Read full articleRunner's World5 Scientifically-Proven Ways Coffee Can Boost Your WorkoutDanielle ZicklSeptember 29, 2018 at 10:00 PMLink Copied1 / 65 Scientifically-Proven Ways Coffee Can Boost Your WorkoutGo ahead, have a cup or two. From Runner's WorldGo ahead, have a cup or two.('You Might Also Like',)The Salomon Sonic RA Pro Is an Everyday Trainer with a Race-Day Vibe4 Hill Running Workouts That Will Boost Your Speed and EfficiencyA Beginner’s Guide to Marathon Training View comments