Scouting report: Orioles vs. White Sox

At Comiskey Park, Chicago

Day Time TV Starters

Tonight 8: 05 HTS Juan Guzman (3-4, 4.54) vs. Mike Sirotka (5-6, 2.41)

Tomorrow 4: 05 54, 50 Mike Mussina (8-3, 3.80) vs. Jaime Navarro (5-4, 5.54)

Saturday 7: 05 13, 50 Scott Erickson (3-8, 6.17) vs. John Snyder (7-5, 4.31)

Sunday 2: 05 13, 50 Jason Johnson (0-1, 8.84) vs. James Baldwin (3-6, 5.14)

Radio: All games on WBAL (1090 AM) and WTOP (1500 AM)

White Sox update

Chicago had won four straight, its second-longest streak of the year, until Tuesday's 3-2 loss to Tampa Bay. With last night's 11-inning win, the White Sox have taken six of eight and nine of 13. They also seized bragging rights in the Windy City by sweeping a three-game series from the Cubs. Frank Thomas' career-best 21-game hitting streak ended last night. During the four-game winning streak, Chicago starters posted a 2.38 ERA. The hitting hasn't been too shabby, either. The White Sox rank fourth in the league with a .282 average. On the downside, their .976 fielding percentage was the AL's worst. The White Sox were swept and outscored 21-7 in a three-game series at Camden Yards in early May. Jeff Conine homered twice off Sirotka in the opener and Juan Guzman threw seven shutout innings in the second game.