HONOLULU—Tu Holloway was feeling the Christmas spirit.Sporting green and white shoes with red laces, Holloway poured in 21 points to lead No. 14 Xavier to a 87-77 victory over Southern Illinois on Sunday in the seventh-place game of the Diamond Head Classic.Before a sparse, morning crowd on Christmas Day, the Musketeers snapped a three-game skid, winning for the first time since Dec. 10, when they beat Cincinnati in a game cut short in the closing seconds by brawling and mayhem on the court.It was the first three-game losing streak for Xavier since the 2007-08 season.Mark Lyons had 17 points and 10 rebounds for the Musketeers (9-3). Andre Walker and Travis Taylor added 13 apiece for Xavier, which made 36 of 48 free throws. Walker also had 10 rebounds.The Salukis (3-8), losers of three in a row, were led by Dantiel Daniels with 22 points.SIU drew to 68-64 at 8:45 after a 3-point play by Daniels, but an 8-1 run gave the Musketeers a comfortable cushion. Holloway’s two free throws with a minute to go gave the Musketeers their largest lead, 83-69.Holloway finished 14 of 15 from the line. He took just six shots from the field, making three, including 1 of 2 3-pointers. He also had seven assists.The senior point guard, third-team AP All-American last season, said he was waiting for the perfect occasion to unveil the festive shoes.Daniels shot 7 of 8 from the field and made all eight free throws. He scored 13 of his 22 points in the second half.Mamadou Seck had 12 points with 10 rebounds, Kendal Brown-Surles hit three 3-pointers to finish with 12 points, and T.J. Lindsay added 11 for the Salukis.Xavier scored 17 points off 11 SIU turnovers. SIU shot 40 percent and made just 5 of 20 from behind the arc. The Musketeers led 42-36 at halftime. This was the second meeting between the schools and first since SIU beat Xavier in 1972. The Musketeers lost at home to Oral Roberts a week ago before dropping their first two games in Honolulu, against Long Beach State and Hawaii. The Salukis also lost earlier in the week to Kansas State and Clemson.