When/where: 7 p.m. Wednesday at BBVA Compass Stadium
TV/Radio: KUBE-57/610 AM (English); 1010 AM (Spanish)
Dynamo form (11-10-10, 43 pts): L-L-D-D-W
Sporting KC form (12-7-12, 48 pts): D-W-W-L-D
Dynamo update: They got a needed boost when they beat Minnesota United to snap a six-match winless streak, but adding to it this week is imperative. Building momentum has been a problem over the last 20 games, but the Dynamo can cure those ills by going unbeaten in their final three games. It will not be easy without four starters on Wednesday.