Patrick Grashorn is in his 15th season as the head coach for the men's and women’s tennis programs. During this time, Grashorn has compiled a 179-161 record on the women's side and a 180-149 record on the men's side.
For the 2023-24 season, the men's team compiled a 11-14 record overall and were an impressive 6-2 in away matches. The team had one GLIAC win and were bounced in the first round of the GLIAC Tournament. Jan Stolin was named First Team All-GLIAC in singles and teamed up with Subash Paramasivam for Second Team All-GLIAC in doubles. The women's team had a winning record for the second straight year going 12-11 overall. The team had one GLIAC win and did not qualify for the GLIAC Tournament. Hermon Mikael earned Second Team All-GLIAC in singles, while Amy Bloch and Willemien Coetzee combined for Second Team All-GLIAC in doubles.
During the 2022-23 campaign, the women's team reached the .500 mark for the first time since joining the GLIAC and NCAA Division II with a 13-12 record. They went 8-4 at home dual matches and were 2-5 in the conference. Amy Bloch was named Second Team All-GLIAC along with Willemien Coetzee for the second straight year. On the men's side, DU compiled a 14-12 record and were an even 3-3 in the GLIAC standings. The team advanced to the GLIAC Tournament semifinals after a first round 4-2 win over Purdue Northwest. Joel Mast and Jan Stolin were both named Second Team All-GLIAC at the conclusion of the season.
In 2021-22, the Panthers turned in one of their more productive seasons in recent memory with a 18-8 record in dual matches. They would finish 3-4 in the GLIAC and started the season going 12-0. They won a match in the GLIAC Tournament (7-0) over Northwood in their own backyard and then fell 4-1 in the semifinals against No. 10 Wayne State. The men's team made history by advancing to the NCAA Tournament for the first time. They faced No. 12 Indianapolis in Indy and fell 4-0 on May 9. He coached Quintan van Wijk to GLIAC Freshman of the Year and First Team All-GLIAC honors. The women's team finished with nine wins on the season including a 2-6 record in the GLIAC. At the conclusion of the season, Willemien Coetzee was named Second Team All-GLIAC and Isabella Carofano was named Honorable Mention All-GLIAC.
In 2020-21, the men's team put together a 9-10 season and were 3-5 in the GLIAC. They advanced to the GLIAC Tournament in Midland where they finished in fifth place after a 4-1 win over Ashland. Juan-Louis van Antwerpen was named First Team All-GLIAC and Jonathan Bulmer took home Honorable Mention All-GLIAC honors. The women's team saw Willemien Coetzee earn Second Team All-GLIAC while Isabella Carofano was Honorable Mention All-GLIAC.
In 2019-20, the tennis teams each had their spring seasons cut short due to the COVID-19 pandemic. The women's team completed their GLIAC fall season and overall were 3-17 and 1-8 in the conference. Willemien Coetzee was named Second Team All-GLIAC in her freshman campaign and senior Adeline Nelson was named Honorable Mention All-GLIAC. The men's team had an 8-5 record before the season ended in March. They were not able to compete in any GLIAC matches.
The men's program got off to a solid start in their first year in NCAA Division II and GLIAC action. The Panthers were 14-10 during the 2017-18 season and posted a 5-3 record in the GLIAC. They were 6-1 in home matches and started off the GLIAC with three straight wins over Wayne State, Tiffin and Purdue Northwest. They also won their first match of the GLIAC Tournament as the fifth-seed over fourth-seeded Grand Valley State. During the 2018-19 campaign, the men's team went 11-10 overall and missed out on the GLIAC Tournament with a 3-5 conference mark.
The women's program quickly became one of the top in the Wolverine Hoosier Athletic Conference (WHAC) as they have claimed four straight regular season conference championships, the 2012 and 2015 tournament championships and the 2013 and 2014 Unaffiliated Regional Tournament. DU also had three NAIA National Tournament appearances in which they posted their first ever win in 2014 by defeating Lewis-Clark State College. They also won their opening round match in the 2015 national tournament over Reinhardt.
Alyssa Fuentes was named an All-American in 2015-16 and was also named the DU Senior Female Athlete of the Year. Grashorn was named the WHAC Coach of the Year after the Panthers dominated the conference en route to a overall record of 25-6, setting a school record for victories. The team finished No. 11 in the final NAIA coaches poll of the season.
Following the 2011-12 and 2013-14 campaigns, Grashorn earned the ITA East Region Women's Coach of the Year accolade and was named the ITA/Wilson National Coach of the Year in 2013-14.
In 2012-13, Patrick helped the men's team to their best season in school history and was tabbed as the ITA East Region's Men's Coach of the Year and then guided DU to another record-breaking performance in 2013-14 that saw them finish with a program best 19 wins. The Panthers finished the season ranked No. 17 in the final NAIA coaches poll in 2013-14.
In his first season, Grashorn led the women's team to a second-place finish in the WHAC Championship and their first appearance in the Regional Tournament.
Prior to Davenport, Grashorn had worked at MVP SportsPlex as a tennis professional and had also served on the coaching staff at East Grand Rapids, Rockford and Forest Hills Eastern high schools.
Grashorn came to Davenport after a stellar playing career at Aquinas College where he was the Saints’ captain in 2006 and 2007. Patrick graduated from Aquinas in 2007 with a degree in biology and from Grand Valley State in 2014 with a degree in biomedical engineering and currently lives in Grand Rapids with his wife, Nikki, and two kids - Landon and Harrison.
