2014 REDSHIRT FRESHMAN SEASON:
Hit .297 with a .333 on-base percentage in 37 at-bats started 10 games at catcher, left field or right field had a .926 fielding percentage hit .286 in Big Ten play hit 1-for-2 with two RBIs in his debut vs. Northern Illinois (2/15) was 1-2 with a sac-fly at Sacramento State (3/15) followed up with another 1-for-2 day with an RBI three days later at St. Mary's College (3/18) had an RBI single in three at-bats against South Dakota State (4/9) went 3-for-3 with two runs, two RBIs and a triple vs. Augsburg (5/6) had two hits and an RBI in a win over Purdue (5/9) scored the winning run in Purdue series finale (5/11) Academic All-Big Ten.
Red-shirted the season.
Played with Burnsville High School and the Burnsville Cobras was one of team captains in 2012 for the Blaze and the starting shortstop 2012 Lions All-Star selection member of Burnsville High School that won the state championship in 2011 named a first-team all-state and all-conference as a junior, held a .500 batting average with 36 RBI and 43 hits, three home runs and three triples sophomore season with the Blaze, Stemper also was an all-state honoree after posting a .375 batting average and 20 RBI in 30 hits and five doubles en route to a state championship runner-up played with the Burnsville Cobras American Legion Team, including a .420 and 44 RBI with nine home runs, 51 runs, 13 stolen bases and doubles in 2011 National Honor Society member.
Graduated from Burnsville in 2012 born Oct. 14, 1993 son of Bob and Deb Stemper sister Shannon, was a member of the Gopher softball team sister, Heather, played softball at Minnesota Duluth.