Question: Are Daniel Vacek and Patty Fendick both former tennis players?

Context paragraphs:
Patty Fendick: Patty Fendick (born March 31, 1965) is a former professional women's tennis player and is the former women's tennis program head coach at University of Texas.

1988 Nutri-Metics Open: The 1988 Nutri-Metics Open was a women's tennis tournament played on outdoor hard courts at the ASB Tennis Centre in Auckland in New Zealand and was part of the Category 1 tier of the 1988 Virginia Slims World Championship Series.  It was the third edition of the tournament and ran from 25 January until 31 January 1988.  Patty Fendick won the singles title.

1993 Volvo International – Doubles: The 1993 Volvo International was a tennis tournament played on outdoor hard courts at the Cullman-Heyman Tennis Center in New Haven, Connecticut, United States and was part of the Championship Series of the 1993 ATP Tour.  The tournament ran from August 16 through August 23, 1993.  Kelly Jones and Rick Leach were the defending champions but only Jones competed that year with Paul Annacone.  Annacone and Jones lost in the semifinals to Cyril Suk and Daniel Vacek.  Suk and Vacek won in the final 7–5, 6–4 against Steve DeVries and David Macpherson.

1989 Nutri-Metics Open: The 1989 Nutri-Metics Open was a women's tennis tournament played on outdoor hard courts at the ASB Tennis Centre in Auckland in New Zealand and was part of the Category 1 tier of the 1989 WTA Tour.  The tournament ran from 30 January through 5 February 1989.  First-seeded Patty Fendick won the singles title.

1995 Kremlin Cup – Singles: Alexander Volkov was the defending champion, but lost to Daniel Vacek in the quarterfinal. Carl-Uwe Steeb won in the final 7–6, 3–6, 7–6 against Daniel Vacek.

1996 Italian Open – Men's Doubles: Cyril Suk and Daniel Vacek were the defending champions but they competed with different partners that year, Suk with Hendrik Jan Davids and Vacek with Richey Reneberg.

1994 IGA Classic – Doubles: Patty Fendick and Zina Garrison-Jackson were the defending champions but they competed with different partners that year, Fendick with Meredith McGrath and Garrison-Jackson with Lori McNeil.

1995 IGA Classic – Doubles: Patty Fendick and Meredith McGrath were the defending champions but only Fendick competed that year with Lisa Raymond.

1995 Peters International – Women's Doubles: Patty Fendick and Meredith McGrath were the defending champions but they competed with different partners that year, Fendick with Mary Joe Fernández and McGrath with Rennae Stubbs.

Daniel Vacek: Daniel Vacek (born 1 April 1971) is a former tennis player from Czechoslovakia and the Czech Republic who turned professional in 1990.  He reached the quarterfinals of the 1995 Paris Masters, the 1998 Canada Masters and the 1998 Cincinnati Masters, and achieved a career-high singles ranking of World No. 26 in January 1996.

Supporting paragraphs: Daniel Vacek Patty Fendick
Answer: yes