PITTSFORD, N.Y. -- Bills quarterback Kevin Kolb is showing signs of being a fast healer. A day after limping through his first practice since twisting his left knee, Kolb came out scrambling and firing one completion after another Tuesday. It was an impressive enough outing for coach Doug Marrone to suggest the seventh-year quarterback is on track to play in Buffalos preseason game against Minnesota on Friday. "I was happy today," Marrone said. "He looked really good to the point where were going to get him ready to play." Kolb had missed eight days of training camp and the Bills preseason-opening 44-20 win at Indianapolis on Sunday after slipping on a wet rubber mat in practice Aug. 3. The veteran free-agent addition is competing with rookie first-round draft pick EJ Manuel for the starting job. The update wasnt as positive for receiver T.J. Graham, who was held out of practice a day after straining his groin. Marrone doesnt expect Graham to return until after the game Friday. The Bills are already down their two most experienced receivers. Starter Stevie Johnson is expected to miss at least another week after pulling his left hamstring on Aug. 2. Brad Smith is also sidelined with a hamstring injury. Also Tuesday, starting safety Aaron Williams limped off the field and did not return after experiencing what Marrone called cramps. Reserve offensive lineman Thomas Welch twisted his ankle near the end of practice while attempting to catch a pass in the end zone on a tackle-eligible play. Welch was shoved down by linebacker Nigel Bradham before he could make the catch. Kolb looked like a completely different player than a day earlier, when he hobbled around the backfield and struggled to complete a pass. Wearing only a sleeve on his left knee on Tuesday, Kolb showed great mobility to avoid being sacked by Alex Carrington. On the next snap, Kolb dropped back and completed a long pass over the middle to Marquise Goodwin. Later, he hit DaRick Rogers on another deep pass. "He had some great reads, some great throws, and loved having him out there," offensive co-ordinator Nathaniel Hackett said. "It was good to have him back." Before practice, the Bills released reserve punter Brian Stahovich, in a move that opened the door for incumbent Shawn Powell to retain his job. Powell enters his second season after replacing long-time veteran Brian Moorman a month into last season. The Bills had signed Stahovich following a minicamp tryout in April in order to compete with Powell. At Indianapolis on Sunday, Stahovich averaged 41.3 yards on three punts, landing two of them inside the 20. Stahovich played at San Diego State, and was initially signed with Indianapolis last year. He was cut before the start of the season.David Bote Jersey . The team said Saturday that Lopez was hurt during its 121-120 overtime loss at Philadelphia on Friday. The Nets said they would issue another update next week after consultation with their doctors. Ryan Dempster Cubs Jersey . That left plenty of energy for pitching books and swatting away free agency questions. Anthony had 24 points and nine rebounds, and the Knicks avenged an embarrassing home loss with a rout of their own, beating the Boston Celtics 114-88 on Wednesday night for their third straight victory. https://www.cheapcubs.com/3140t-greg-maddux-jersey-cubs.html . MORITZ, Switzerland -- Fog prevented downhill racers from getting their Olympic dress rehearsal. Tony Kemp Jersey . Spiller left Week 3s 27-20 loss to the New York Jets with a thigh injury, but fully practiced with the team all week and expects to be ready to go on Sunday. Joe Maddon Cubs Jersey . White came in fourth place in the event. He was the two-time defending gold medallist. The gold medal went to Swiss snowboarder Iouri Podladtchikov.What a week its been on Sky Sports News HQ - so many big stories.On the Sky Sports Now podcast, we reflect on the sacking of Roberto Martinez with Paul Merson, and a former Watford striker tells us what needs to happen at the club after Quique Sanchez Flores announced he was leaving at the end of the season. Listen Now! Click here to access the latest Sky Sports Now podcast... Sunderland survived, whilst Newcastle and Norwich were relegated to the Championship - we get the thoughts of goalkeeper Rob Green on the futures of Alex Neil and Rafa Benitez.Another goalkeeper Mark Schwarzer joined us in the studio too - he shared with us the secret to hhis club Leicesters success.dddddddddddd Sky Sports Now Podcast - 13th May Michael ONeill has been linked with the Celtic managers job, but would he be interested in taking over at Celtic Park after the European Championships? Find out on the Sky Sports Now podcast.Remember Sky Sports Now is on every weekday from 10am - join us next week when well welcome guests including Paul Ince, Danny Higginbotham and Paul Lambert and as England announce their squad for the European Championships, Stuart Pearce and Alan Smith will join us to focus on Roy Hodgsons selections.Also See:Flores to leave WatfordEverton sack MartinezMore from Sky Sports News HQSky Sports Podcasts ' ' '