2014-15 — placed runner-up at the Big Ten Championships to earn an automatic bid to NCAA Championships… recorded an overall record of 29-9… 29 wins were a career best… was 13-4 in duals, including a 5-3 mark in the Big Ten and a 10-1 mark inside Carver-Hawkeye Arena… won the Luther Open and placed fourth at Midlands Championships… owned a 9-6 mark against ranked opponents… seven major decisions were a career high and ranked fourth on the team… finished with two technical falls and matches his career high with five pins… reached as high as No. 6 in national rankings… academic All-Big Ten… J. Donald McPike, Sr., award winner for highest GPA by a senior… letterwinner.
2013-14 — placed fifth at the Big Ten Championships to earn an automatic bid to NCAA Championships… recorded an overall record of 27-10, including an 11-5 record in duals and a 6-1 mark in Big Ten… 27 wins were a career high… record of 8-3 inside Carver-Hawkeye Arena… placed third at Midlands Championships… was 4-9 against ranked opponents, with three wins over top five opponents… reached as high as No. 9 in national rankings… six major decisions ranked second on the team… 45 dual points scored rank fifth on team… finished with one technical fall and six pins… academic All-Big Ten… letterwinner.
2012-13 — went 15-4 at 141 pounds, going 1-0 in dual competition… won title at Kaufman-Brand and Roger Denker Opens… scored five pins and three major decisions… academic All-Big Ten… letterwinner.
2011-12 — posted a 13-3 record at 141 and 149 pounds… won titles at Flash Flanagan and Grand View Opens… placed second at Duhawk Open… posted a 14-6 major decision over UNI’s Clay Welter in his collegiate dual and Carver-Hawkeye Arena debut… recorded three pins, three technical falls and four major decisions… his fastest season pin of 11 seconds led team… academic all-Big Ten… letterwinner.
2010-11 — redshirted.
High School — prep career record of 124-7 includes a 33-1 senior season… won state 135-pound title senior year… Asics first team All-American senior year… two-time all-conference and all-district, earning all-region honors as a sophomore and all-state honors as a senior… 2009 Junior National champion… 2010 FILA Junior National runner-up… 2008 Wilkes Open champion… team MVP senior year… coached by Brad Silimperi and Trap McCormack.
Personal — born January 5, 1992… son of John and Lori Dziewa… recreation and sports business major.
| Overall | Dual | Big Ten Dual | Dual Pts. | Big Ten | NCAA | OT | MD | TF | Pins | Fastest | |
| Year | Record | Record | Record | Scored | Place | Place | W-L | W-L | W-L | W-L | Pin |
| 2011-12 | 13-3 | 1-0 | 0-0 | 4 | – – | – – | 0-0 | 3-1 | 3-0 | 4-0 | 0:11 |
| 2013-14 | 27-10 | 11-5 | 6-1 | 45 | 5th | – – | 2-1 | 6-0 | 1-0 | 5-1 | 1:32 |
| 2014-15 | 29-9 | 13-4 | 5-3 | 51 | 2nd | – – | 1-0 | 7-0 | 2-2 | 5-0 | 1:09 |
| Career | 84-26 | 26-9 | 11-4 | 104 | 3-1 | 19-1 | 6-2 | 19-1 | 0:11 |