SAP2002092905 - SAN ANTONIO, TX, Sept 27 (UPI) -- Fred Couples watches his tee shot on the 18th hole at the Valero Texas Open Sunday, Sept. 29, 2002, in San Antonio, TX. Couples shot a 6 under par 64 to finish tied for 2nd place at 16 under par. Loren Roberts won the tournament at 19 shots under par. jaf/jm/Joe Mitchell UPI