Also, today is Laserfibre day! Stop by and take a picture with any Laserfibre tag and share sign and post it for a chance to win free strings 👀. To be eligible please tag laserfibre and dropshotllc in your post. Good luck! #laserfibre #RacketScience #Austin #USTA #tennis #serve #forehand #ATP #utaustin #dropshotatx #atxmensprotennisopen19