Byron Brother & Sister Teaming Up Once More
By
Paul Costanzo
Special for MHSAA.com
October 23, 2018
When it was announced Sunday night that Byron was included in the Division 6 playoff bracket, it wasn’t a surprise for the 5-4 Eagles – but it did provide new opportunities.
An opportunity to play another game. An opportunity to avenge a Week 1 defeat against Flint Hamady. An opportunity to stay together for at least one more week as a team.
In the Marvin household, it provided one other unique opportunity: a chance for senior TJ and his younger sister Sarah, a sophomore, to be teammates on the Eagles’ offensive and defensive lines. Sarah Marvin was a captain on the Eagles’ junior varsity team this year, and is among a group of players moving up to the varsity for the postseason.
“That’s awesome to be able to play football with your sister,” TJ Marvin said. “But to play the same positions and not have to go easy, it’s good, because I can still get a good look.”
It’s the second straight year the Marvins have had this opportunity, and in 2017 they actually were able to line up next to each other late in the Eagles’ loss to Ithaca.
When it comes to practice, being on the same field is nothing new as Byron’s varsity and JV teams often practice together. That means brother and sister – who both play defensive end and offensive tackle -- not only share a field, but also get to square off throughout the season.
“It’s fun,” TJ Marvin said. “It’s cool to be up against your sibling. Caliber of player wise, she lines up just like all the other guys, so I’m still getting a good look. It’s not much different.”
The Marvins get to spend plenty of time together athletically, as both are also throwers on the track & field team, along with Sarah’s twin sister, Becky. Sarah and Becky also get to play basketball for their mother, Theresa, who is the Byron girls varsity basketball coach.
“Everyone in my family knows about throwing,” Sarah said. “All of the sports – you can go home and talk about it, and everyone in your family understands.”
Football is also a family thing, but it’s something special TJ and Sarah share. They started playing while she was in first grade and he was in third, and often times found themselves not only as teammates, but also lined up next to each other on the offensive line.
Starting in the male-dominated sport was something Sarah didn’t think twice about.
“I don’t know if it was something that so much drew me to it. It was just that all of my boy cousins always played,” Sarah Marvin said. “I have (two younger cousins, two younger brothers), an older brother and an older cousin, and we would always rough house.”
Theresa Marvin said her daughter has always loved the game -- whether it be watching or playing -- and became a student of it. TJ agreed.
“Sometimes I’ll give her tips and stuff, but she is very athletically smart,” TJ Marvin said. “She knows the game, watches a lot of football and she’s very good at big picture plays and seeing what’s going on. Any sport, really, but especially football where there is so much going on, she really analyzes the game.”
While they started playing at the same time, TJ does have plenty of experience he can pass onto his younger sister. Injuries kept him off the field for the majority of his freshman and sophomore seasons, but the 6-foot-3, 235-pound two-way starter was an all-conference selection as a junior. He also is a varsity captain this season.
Sarah Marvin already has established herself as an all-state athlete, finishing third this spring at the Lower Peninsula Division 3 track & field championships in the discus and shot put. She was also an honorable mention all-state selection in basketball during her freshman year.
Throwing appears to be her future as an athlete, and continuing to play football is something they’re taking year by year.
“All through my freshman year I was dead set on it, that I’m going to play all four years,” Sarah Marvin said. “I think that’s changed a little bit. I had a kind of close call where a kid went to make a tackle and I was behind our running back, and he fell right into my knee. So that’s the main thing, is not getting hurt.”
Worrying about getting injured, however, has nothing to do with Sarah’s gender.
“Sometimes I worry about it, but I don’t worry about her anymore than I would other guys on the field,” TJ Marvin said. “I worry about it a little bit with her coming up on varsity where there are much bigger players and it’s a little more intense, but I know what she can do physicality wise and the kind of athlete she is. I worry about her getting hurt, but I worry about every one of my teammates getting hurt.”
Sarah is simply a member of the team, and she says that’s something that resonates through the program.
“Within my grade level and even the grade older, since I’ve played since the first grade, I think they’re just used to it -- we’re definitely just regular teammates,” she said. “They don’t treat me any different than the other kids; they’re just out there to play football. I’d probably be annoyed if they didn’t hit me as hard as they hit everyone else.”
Despite that, the Marvin siblings realize their situation is unique, and they feel fortunate to be able to experience playing together for at least one more week.
“(Getting on the field together) would be a really cool thing to do,” Sarah Marvin said. “Especially in his senior year.”
Paul Costanzo served as a sportswriter at The Port Huron Times Herald from 2006-15, including three years as lead sportswriter, and prior to that as sports editor at the Hillsdale Daily News from 2005-06. He can be reached at [email protected] with story ideas for Genesee, Lapeer, St. Clair, Sanilac, Huron, Tuscola, Saginaw, Bay, Arenac, Midland and Gladwin counties.
PHOTOS: (Top) TJ, left, and Sarah Marvin take the field for Byron’s varsity and junior varsity teams, respectively, this season. (Middle) TJ and Sarah first teamed up nine years ago when TJ was in 3rd grade and Sarah in 1st. (Photos courtesy of the Marvin family.)
Youngest Brother Bryan Closing Convertini Family's Memorable 13-Year Run at MCC
By
Tom Kendra
Special for MHSAA.com
May 8, 2025
Bryan Convertini is nearing the end of an amazing four-year athletic career for Muskegon Catholic Central, but this swan song is not just about him.
Bryan is the last of the four “Convertini boys” at MCC, who collectively have provided Crusaders fans with plenty of big plays and thrilling wins – doing it all with their humble, no-nonsense leadership style – over the past 13 years.
“The Convertinis have really become the first family of Muskegon Catholic Central,” said MCC baseball coach Steve Schuitema, noting their father, Kolin, is an assistant varsity football coach and their mother, Jene, has served as the team mom for baseball and football for years.
“It will be different and a little sad to not have a Convertini out there for MCC anymore. All of them were leaders and a coach’s dream and really an extension of the coach on the field.”
Mason, 26, graduated in 2017 and set the sports tone for his three brothers, playing football, hockey as part of MCC’s cooperative team with Muskegon Reeths-Puffer, and baseball.
Nolan, 23, graduated in 2020 and, at 6-foot-2, is the tallest of the brothers. He played the same three sports as Mason, and was the most versatile of the boys, playing almost every position in football, including starting two games at quarterback.
Sam, 21, graduated in 2022, and also played football, hockey and baseball, but he opted to play basketball his senior year so he could play with his younger brother, Bryan.
Bryan, 18, will graduate June 1 after a standout, three-sport career, including the past three years as the starting varsity quarterback, before beginning college this fall at Grand Valley State.
“My memories at MCC go way back to when I was like 6 or 7 and the waterboy in football and the batboy in baseball,” said Bryan with a smile.
“The first word that comes to mind when I think about it is family. The whole school is like a big family that pushes and supports each other.”
Grandpa’s boys
The Convertini boys come from good stock, starting with their grandfathers.
On their mother’s side is Grandpa Bryan McLay who, at the age of 87, is still considered “Mr. Hockey” in Muskegon.
McLay, a Kenora, Ontario, native who first came to Muskegon in 1960 (the same year that the downtown hockey arena opened), tallied more than 1,000 points over his 13 seasons with the Muskegon Zephyrs and later, the Mohawks.
McLay moved in with the family after his wife, Peggy, died four years ago, and regularly regales his grandsons with his “old-time hockey” stories.
Jene picked up her father’s passion for sports and has been a natural in the Crusaders’ “team mom” role – organizing meals, carpools, fundraisers and sending out emails for game and schedule changes, among other things.
On their father’s side is Grandpa Fred Convertini, a California native who played in the 1966 Rose Bowl as an offensive lineman at Michigan State – as part of what is considered the top offensive line in MSU history.
Kolin certainly inherited his father’s athletic ability, making first-team all-state in football (running back), wrestling and track & field (pole vault) during his senior year of 1989-1990. He went on to play defensive back at Eastern Michigan University.
He also picked up his father’s humility and toughness, the latter which was put to the test in 2014 when he was diagnosed with cancer.
“Kolin’s cancer really brought us together as a family,” explained Jene. “We didn’t know how long we had, and we decided we weren’t going to do travel sports any more. I didn’t want to be in Chicago and Kolin in Detroit for the weekend and then we say hi on the way out the door to work on Monday morning. We decided to spend more time together.”
Like their grandfathers and father, all four of the Convertini boys were known for their dependability, rarely if ever missing games due to sickness or injury.
In fact, Bryan suffered an injury in the opening football game of his junior season, then played the remaining 10 games on what was later determined to be a broken left ankle – and, by the way, he earned first-team all-state as a defensive back with five interceptions.
“It hurt so bad,” Bryan said, shaking his head. “But I needed to be out there. My team needed me to be out there.”
Home cooking
The Convertini house in Norton Shores has been a gathering place for MCC athletes for years.
It all started when the boys were little, wrestling between the couches and shooting pucks at the walls in the basement.
Later on, that basement became the annual meeting spot for the MCC football team for “Selection Sunday,” when the team would learn its draw for the postseason playoffs.
Mason and Nolan, the two older boys, certainly enjoyed the most team success. Mason was part of three straight Division 8 championship football teams from 2014 to 2016. Nolan, meanwhile, played in three national championship games (with two titles) as a member of the Hope College men’s club hockey team.
The two younger boys had less team success, in large part because MCC really started struggling with numbers, but Sam and Bryan certainly did all they could and were rewarded with individual accolades.
Sam was the first of the brothers to make first-team all-state, earning the honor as a tight end in 2021. Bryan did one better, making all-state twice – after his junior year as a defensive back and his senior year as an “athlete” for his contributions all over the field.
Bryan also made first-team all-state last year in baseball, batting .478 as an outfielder.
In football, he rose above his broken ankle as a junior to rush for more than 800 yards and 11 touchdowns. In a win over Benton Harbor, he had a rushing TD, a passing TD, a receiving TD and returned an interception for yet another TD. This past fall as a senior, he threw for 880 yards and rushed for 621, while making a team-high 81 tackles in his first year at linebacker.
But when asked about the individual highlight of his football career, he doesn’t hesitate.
“That would have to be my freshman year, when I threw a halfback pass to my brother (Sam) for a touchdown,” recalled Bryan, noting a play that occurred in a victory over Muskegon Heights Academy during what ended as the 500th win in MCC football history.
Going out with a bang
Bryan hopes to tack on some additional highlights over the next month of baseball season, effectively writing a happy ending to the Convertini novel.
The Crusaders’ baseball team is off to an 11-4 start after a home sweep of Byron Center Zion Christian on Tuesday, during which MCC pitchers allowed just one run over two games.
Bryan is currently batting .375 while playing the critical position of shortstop, out of need, since he is a natural outfielder.
He would love to have a repeat of his freshman year, when he batted leadoff and helped the Crusaders to District and Regional championships. MCC had won 11 straight Districts before falling short last spring, so he said avenging that District loss is a major priority.
That would also be an appropriate ending after an uncharacteristic football season when the young Crusaders (who started three 14-year-old freshmen on the offensive line) finished 1-7.
Things went much better in basketball, as Bryan teamed with all-stater Bradley Richards to help MCC to an 11-10 record, its first winning season in six years.
Through winning or losing, MCC football coach Steve Czerwon said the strong Catholic faith of the Convertini family is always front and center.
The family will gather to celebrate in early September, when Mason and his fiancée, Sophie, get married at St. Michael’s Church in Muskegon. That is about the same time that Bryan will be off to Grand Valley, and Czerwon and the MCC football program will begin the post-Convertini era.
“Bryan and all of his brothers have an inner strength which sets them apart,” said Czerwon, who took over as MCC’s head coach in 2013, which was Mason’s freshman year. “All of them respect authority and they want to learn and get better, which is all that you can ask.
“It’s been a pleasure working with their family. We are all going to miss them.”
Tom Kendra worked 23 years at The Muskegon Chronicle, including five as assistant sports editor and the final six as sports editor through 2011. E-mail him at [email protected] with story ideas for Muskegon, Oceana, Mason, Lake, Oceola, Mecosta and Newaygo counties.
PHOTOS (Top) Muskegon Catholic Central’s Bryan Convertini takes a look down the third-base line during a baseball at bat. (2) The four Convertini boys take a photo together after one of Bryan’s football games in 2023. From left: Sam, Bryan, Mason and Nolan. (3) Convertini brings the ball upcourt during basketball season. (4) Convertini (22), stands for the national anthem this past fall. (Baseball and basketball photos by Michael Banka. Football photo by Tim Reilly. Family photo courtesy of Jene Convertini.)