Strasburg (neck) threw a 37-pitch bullpen session Wednesday, Jesse Dougherty of The Washington Post reports.
Strasburg slightly increased his pitch count Wednesday after he threw 30 pitches Friday. The right-hander has been trying to go out of the windup, and manager Dave Martinez is hopeful that Strasburg will be able to resume facing hitters the next time he's scheduled to throw. A timetable for his return isn't yet clear, but it'd be a significant step in his recovery if he's able to throw against batters.