By Geoff Kimmerly
Second Half editor

One week can tell only so much about a season just beginning. But plenty of hopeful Michigan high school boys teams hope last week's successes are an indication of more to come. 

Each week during the regular season, we’ll glance at four teams from each class that have caught our attention, and this week's list includes a handful off to bounce-back starts. Results and records below are based on schedules posted at MHSAA.com.

Class A

Ann Arbor Pioneer (3-0) – Pioneer improved from six wins two seasons ago to 12 in 2014-15, and is a quarter of the way there again after a week that included a 71-64 overtime win over rival Skyline; Pioneer beat Skyline in the District last year after losing twice to the Eagles during the regular season.

Caledonia (2-0) – The Fighting Scots won close last week, 49-47 over Hastings and 73-67 over Byron Center, a couple of victories worth celebrating as the team works to rebound off a 5-16 finish from a year ago.

Grand Rapids Union (2-0) – After ending 9-13 last winter, Union could be a candidate for significant improvement as well; the Red Hawks opened with a 53-39 win over reigning Class C runner-up Grand Rapids NorthPointe Christian and followed with a 54-53 nail-biter over Detroit Loyola.

Lake Orion (2-0) – The improvement has been immediate for the Dragons, who defeated Linden 66-62 and then Romeo 71-52; last season they won three games total and didn’t get their first victory until Feb. 4.

Class B

Coldwater (2-0) – Coming off the best football season in school history, the Cardinals are keeping the good times rolling; a year ago, an overtime loss to Marshall in the season’s second game started a 10-game losing streak and Coldwater finished 5-16, but this time the Cardinals followed another opening-night win over Battle Creek Lakeview with an 80-73 win over the Redhawks.

Chelsea (2-0) – Fresh off its first trip to the MHSAA Football Finals, Chelsea (9-13 a season ago) kicked off the winter with a 55-45 win over Ann Arbor Gabriel Richard and 50-39 win over a Milan team that made it to the Class B Semifinals in March.

Croswell-Lexington (1-0) – Last week’s 39-35 victory over Marine City was only one, but significant after the Pioneers finished 5-16 a year ago and didn’t win their first game until Jan. 9. They’ll look to get to 2-0 tonight against Memphis.

Lansing Catholic (2-0) – The Cougars quickly switched gears after a Semifinal football run to open with wins over nonleague rival Okemos (50-44) and Capital Area Activities Conference White rival Williamston (72-69 in overtime), the team it tied for the league title last season.

Class C

Addison (2-0) – The Panthers finished a 12-12 season strong last winter with a District title, and started this one similarly by defeating Hudson (44-42) and Quincy (40-37) after losing to Quincy by 40 points the last time they met.

Detroit Allen Academy (1-0) – Detroit Allen played only once last week, but made a statement with a 107-79 win over Class A Southfield; the Wildcats were 11-11 a year ago.  

Flint Beecher (3-0) – What a way to start a new season: Beat a local rival in Flint Southwestern (77-49) and raise last season’s championship banner on opening night, then down Montrose 65-41 and Class A Detroit East English 72-69.

Johannesburg-Lewiston (2-0) – A year has made a difference for these Cardinals as well, as they beat Boyne Falls on opening night after losing by 25 to the same opponent in December 2014 on the way to finishing a solid 16-7.  

Class D

Chassell (2-0) – After starting last season 0-3, the Panthers are off to a quick start to improving on last season’s 7-14 finish. They downed Watersmeet 84-53 and Baraga 64-61 after losing to them by 35 and 23 points, respectively, a year ago.

Hillman (2-0) – The Tigers are hoping to build on last season’s Quarterfinal run, which ended with a loss to eventual champion Powers North Central; they started this time with a 60-43 win over Cedarville, which lost only once last season and beat Hillman by 15 on opening night 2014.

Portland St. Patrick (2-0) – The Shamrocks are seeking their first winning season since 2011-12 and are off to the right start with victories over Morrice (39-34) and Bellevue (52-50). Brandon Schreurer made six 3-pointers against the Broncos.

Rogers City (2-0) – The Hurons started 2-0 last season too en route to 8-13. But if the second win of last week is an indication, this will be different as Rogers City broke 80 points for the first time since 2012 with an 87-54 victory over Posen.  

PHOTO: Standish-Sterling also opened 2-0 with a win over Ogemaw Heights followed by this victory over Beal City. (Click for more from HighSchoolSportsScene.com.)