Career
57 in January 2014. His current coach is Aleksander Charpantidis. He started his career in the KKT Wrocław. In 2002 Przysiężny reached the semifinals of the boys" doubles at the French Open (partnered with Attila Balázs from Hungary).
He has reached ten finals of these tournaments, winning seven.
He qualified for his first Grand Slam tournament (2007 United States Open) by beating his compatriot Łukasz Kubot. He lost in four sets to Michael Berrer in the first round.
At the end of 2009, his career gained momentum. 427 in the Association of Tennis Professionals Rankings.
He finished the year as northern
Two weeks later, he lost to Santiago González in the final of the León Challenger. After this event, he was in the top 100 of the Association of Tennis Professionals rankings. He got direct entry into a Grand Slam tournament for the first time in his career at the 2010 French Open.
Przysiężny lost in straights sets in the first round to eventual quarterfinalist Mikhail Youzhny.
He then entered the Wimbledon main draw for the first time, where he was met 17th seed Ivan Ljubičić. At the United States Open, he faced 21st seed Albert Montañés, losing in five sets.
Michał served for the match at 6–5 in the fourth set, squandering two match points. Challenger and Futures wins (15)
Challenger and Futures runner-up (7)
Current till 2015 United States Open.