Braves physician Dr. Marvin Royster provided Jones an injection early Sunday evening with the hope it will provide him some relief while he rests the next couple of days. If it does provide some lasting relief, the 39-year-old third baseman might be able to avoid having the knee repaired via an arthroscopic surgical procedure.
"We'll know in a couple days," Jones said. "If the shot helps then I'll play as long as I can. If the shot doesn't help, then they'll go in and clean it up."
When Jones tore his left anterior cruciate ligament in August, it seemed his left knee might prove to be the problem this year. But while his left knee has cooperated for more than three months, the right knee has proven to be a problem over the past three weeks.
After Jones attempted to run sprints about 10 minutes before the scheduled first pitch of Sunday's game against the Phillies, he removed himself from the lineup. The Braves' medical staff then set up the MRI exam.
"It's been coming on for three weeks," Jones said. "I have good days and bad days. We've treated it. I've taken anti-inflammatories and some pain killers to be able to play. But today, nothing helped."
Jones said he asked if it would be better for him to simply undergo the arthroscopic surgery now and likely miss just a couple of weeks. But Royster gave him some hope that they will be able to simply medicate the ailment.
"Doc Royster seemed to think he could put some stuff up in there that will help it while I'm out for a few days," Jones said.
Jones hit .321 (17-for-52) with four doubles, two homers and a .903 OPS in his first 16 games of the season. He has batted .247 (22-for-89) with nine doubles, two homers and a .788 OPS in the 23 games that have followed.