Jeff Osborn

Jeff Osborn was hired as Siena's first full-time men's and women's tennis coach on September 1, 2015, and enters his fifth season at the helm of the programs.

2018-19 saw Osborn lead the women's program to three All-MAAC performers in Kylie Mullaney (2nd Team No.2 Singles), along with Natalie Weaver and Dilara Spicer (2nd Team No. 2 Doubles). The women would once again reach the MAAC Tournament, and finish the season 10-10 after starting the year off with four straight victories. On the men's side, Osborn helped guide freshman Tomas Del Olmo into the lineup in which he competed in either No.1 and No.2 singles throughout the season. Finishing 4-12, the men's squad will return the whole starting lineup back in 2019-20.

Osborn was successful with a solid season in 2017-18. The women's program, with the strong play behind Ivana Boberic and Rina Sakai helped the women's program to a 12-9 finish on the season. On the men's side, Osborn added Sagar Bains, Guillermo Lopez Torres, and Muhammad Sawani as players to make an impact in the near future, as the program collected five wins for the second straight season.
The 2016-17 season was an unforgettable one for the Saints. Osborn coached the women to a 15-0 start which is the best start for any sport in Siena history. The Saints ended their season with an 18-2 record and 6-1 conference record. Osborn guided the Saints to another MAAC Tournament berth and a chance to take the title from Quinnipiac. This was the first Championship match for the Saints since they won the title in 2006. Osborn also boasted Ali Garrity and Mitsuki Fukamachi to a First Team All-MAAC doubles selection at one doubles. He also helped the Saints sweep the All-MAAC Second Team for singles and took two All-MAAC Second Team doubles courts.

For the men, Osborn helped push the Saints to five victories in the 2016-17 season, which was the most wins since the 2012-13 season. Siena finished the conference season with a 3-4 record that marked a fifth place overall finish in the standings. The Saints just missed out of the MAAC Tournament which takes the top-four teams.

In his first season with the Saints, Osborn led the women's team to their first MAAC Tournament appearance since 2006. Three players in the women's lineup posted double-digit victories in singles during their 2015-16 campaign. Allysa Singh boasted 15 wins, including a perfect 7-0 record in conference. Osborn helped put the Saints back into the MAAC Tournament for this first time since the 2010-11 season.