Table:
text: Peter Quillin
Professional record
Professional record
Result_ Opponent Type_ Round Date_
Win Troy Lowry TKO 2 (8) 2007-12-13
Win Jesse Orta UD 6 2007-09-05
Win Jose Humberto Corral KO 1 (8) 2007-08-18
Win Jamaal Davis UD 8 2007-06-09
Win Victor Paz TKO 2 (6) 2007-05-18
Win Alexander Pacheco Quiroz TKO 1 (6) 2007-04-26
Win Nathan Martin TKO 2 (6) 2007-03-10
Win Steve Walker TKO 1 (6) 2007-02-22
Win David Estrada TKO 1 (6) 2006-11-03
Win Brad Austin TKO 2 (6) 2006-09-20
Win William Prieto KO 1 (4) 2006-07-26
Win Eddie O`Neal KO 1 (4) 2006-06-10
Win Tomas Padron UD 4 2006-04-20
Win Willie Cruz TKO 2 (4) 2006-03-16
Win Antwuan Hedgemond TKO 1 (4) 2005-08-04
Win Anthony Hunter TKO 1 (4) 2005-06-09

Question: What is the result of a round of 16 at Peter Quillin?

Question: What is the result of an opponent of Steve Walker under Peter Quillin?