Danny Kantar is the co-founder of Colossal Tennis. A top ranked player throughout his career in the Northern Section, Danny played his high school tennis at Minneapolis South High School and collegiately at Kalamazoo College. Later, transferring to the University of Minnesota to pursue his education, Danny graduated Summa Cum Laude from the University of Minnesota with a major in Communication Studies. Afterwards he received his Master of Arts in Teaching from Hamline University.
A past winner of the Northern Section’s Ward C. Burton Junior Development Award, Danny is a USTA High Performance Specialist in Player Development, USPTA Elite Professional, Northern Section Team USA and Early Development Center coach, and current co-head coach of the Northern Section 14 and Under Zonal Team. Furthermore, Danny is a long-standing member of the USTA Northern Section Player ID Committee, and regular contributor to the USTA Northern Exposure magazine.
With over 15 years of high performance professional coaching experience with players of all ages, Danny has helped lead several students to the #1 USTA Northern Section ranking and to top 100 USTA National rankings. Countless numbers of his students have won USTA Northern Section tournaments going on to become some of the most highly ranked and successful players within the Northern Section with many pursuing collegiate tennis playing careers.
For more information please contact at Danny@colossaltennis.com
ISSUE #22|November 6th, 2025 Do the mechanics of your tennis game feel right, but you’re still struggling to play the game well? Then this issue of Aces and Faults is …
ISSUE #21|September 18th, 2025 Nearly everyone who competes in a tennis tournament loses—with only the champion briefly escaping the sting of defeat. Despite this fact, many players, parents, and coaches …
ISSUE #20|September 11th, 2025 “I have a terrible (or great) draw this weekend.” Sigh. I hear this refrain from time to time at the Colossal Tennis courts as our students …
ISSUE #19|September 4th, 2025 “That player is so talented, a real natural.” This idea of innate talent permeates our society, holding a supernatural allure for those who subscribe to it. …
ISSUE #18| August 28th, 2025 “I can’t play tennis!” This refrain, and others like it, echo on courts across the world every day. No one is immune to the unique …
ISSUE #17| August 21st, 2025 Setbacks are commonplace in the world of tennis, and no player leaves the competitive arena unscathed. Line calls are constantly debated, matches that should be …
ISSUE #16| August 14th, 2025 In today’s competitive tennis landscape, finding an edge over our opponents has become increasingly difficult. The tennis community is sharper than ever, coaching education and …
ISSUE #15| August 7th, 2025 Have you been putting in long hours on the practice court, only to fall short when tournament time comes around? You’re not alone—this is a …
ISSUE #14| July 31st, 2025 Have you ever felt that sickening feeling of your nerves taking over? Palms sweaty, temperature rising, and a creeping uncertainty about how to regain control. …
ISSUE #13| July 24th, 2025 “In order to get better, I have to play better players.” As I write this common refrain—a phrase I’ve heard chanted countless times throughout my …