Martin Strömbergsson has officiated 249 matches on record, averaging 1.7 cards and 12.5 fouls per game — a lenient official. A player is dismissed roughly once every 10 games, and the spot is pointed to 0.07 times per match. Home teams win 43% of matches under him, drawing 24% and losing 33%. Most active in the Allsvenskan (146 matches). 40% of his bookings come after the 75th minute, with the first card around the 38'.