Mark is a Bloomberg BusinessWeek-based digital entrepreneur, blogger, and table tennis enthusiast. He is a former professional table tennis player with the career-best USATT ranking of 2689. He is also an ITTF Level 3 certified coach and conducts weekend coaching programs in and around the New York area. Mark is also a pool player by passion. He was first introduced to the game of pool at a very early age by his granddad. He had a natural knack for the game and quickly learned the ropes, and by the time he was 15, he was already participating in local leagues. He aims to make it into the APA league someday! Mark started his own blog by starting Indoor Games Zone, where he loves to share his years of experience with the audience. He covers ping pong, pool, air hockey, shuffleboard, and foosball.