FORT MYERS, Fla. -- Red Sox closer Keith Foulke, who will receive one more injection of lubricant in his left knee this afternoon to end a 15-day cycle of treatment, said yesterday he expects to pitch in an exhibition game perhaps as early as Thursday.
Foulke, who threw 21 pitches to several minor league hitters on a back field yesterday while watched by general manager Theo Epstein, manager Terry Francona, pitching coach Al Nipper, and other team officials, reiterated what he has been saying all along, that he will be ready come Opening Day April 3 in Texas.
''Opening Day will be no problem unless something unforeseen happens," said Foulke, who was wild initially, walking the first two batters in simulated-game conditions, but drew praise from Jason Varitek for several pitches, including a couple of sharply dipping changeups and cut fastballs.
Foulke, who will throw another simulated game of similar duration here today, said he expects to pitch in several games before camp breaks, including back-to-back outings. He's doing so, he indicated, more to answer questions his bosses might have. He has no doubts he is ready to go.
''I don't need to throw that many games to start the season," said Foulke, who will have had three Synvisc injections in each surgically repaired knee. ''The last couple of years I did to try to work out problems. I feel better now than I have in a long time, so we won't need the 'panic' innings.
''All I need to do is get in the there, see some hitters, satisfy some people. I mean, I don't need to be satisfied. I have no reservations about being ready for Opening Day."
Foulke, who often can be prickly in interview sessions, could not have been more relaxed or forthcoming than he was yesterday, going into detail about the injections he is undergoing.
Synvisc, according to the company's website, is made from a substance called hyaluronan, which is found in normal joint fluid. It acts as a lubricant and a shock absorber in the knee. Typically, according to the website, patients find the greatest pain relief 8-12 weeks after beginning treatment. Possible side effects include pain, swelling, and fluid buildup in the knee.
Foulke said he experienced considerable soreness when he attempted to throw the day after his first injection. He since has learned, he said, to take a day off, then toss lightly on the side for a couple of days before attempting to get on a mound again.
He said he could not predict how frequently he will need the injections during the season.
Yankees ace Randy Johnson also gets Synvisc injections in his knees.
Foulke said there is a possibility he might need cortisone shots if he experiences continued soreness in his knees. But he was pain-free yesterday.
''It allows me to pitch with no pain in my knees, it allows me to pitch with no restrictions," he said. ''I can bend my knees, I can drive through the ball, I can get on my front side, I can rotate."