Career
He plays as a right or left winger or an attacking midfielder and is known for his pace and skill on the ball. He plays for HNK Rijeka in Croatia"s Prva HNL.
Coming from the village of Dobropoljana, on the island of Pašman, Tomasov entered the youth ranks of NK Sveti Mihovil, on the neighboring island of Ugljan, which represents both islands. Some years after, Tomasov was brought up through the NK Zadar youth academy and in 2006 he signed a professional contract with the senior team and was assigned the number 14 jersey.
In the three seasons he spent at the club, spanning from 2006 to 2009, he made 72 appearances scoring 12 goals.
His 2008-2009 Prva HNL season was especially impressive and Croatian giants Hajduk Split were quick to snap him up in a deal worth over 350,000 euros in the summer of 2009. At his new club he retained his jersey number of 14 which he wore at NK Zadar.
Hajduk Split
In his first season at his new club, he found himself in and out of the starting line-up appearing 22 times in both league and cup games but only 11 of these were from the starting line-up. He managed only two goals in all of the 2009-2010 Prva HNL and even though he was only 20 years old at the time, he stated himself that he was disappointed with his season and will be looking to improve in the future.
His 2010-2011 season was just that.
In the league he made 26 total appearances, 15 of which were starts and scored four goals but where he grabbed the most attention was his performances in the 2010-2011 Union of European Football Associations Europa League where he grabbed two goals in nine games and starred throughout the competition in both the group stage games and qualifying. He also scored the next match in a home game against NK Zagreb where he grabbed the opener, scoring inside 50 seconds of the start of the match. He grabbed the opener again in the next match in the Split derby against RNK Split making it the third consecutive game in which he scored the opener, this time in the second minute.
1860 München
In July 2012, Tomosov joined German 2nd Bundesliga side Turn- und Sportverein 1860 München on a three-year contract.
Rijeka
On 10 January 2015, Tomasov signed a 3 1⁄2-year contract with HNK Rijeka in Croatia"s Prva HNL. In his first season with the club he was prolific, netting 7 goals in 15 league appearances and one goal in three cup fixtures. He continued in the same fashion in the 2015-2016 season.
He also scored from a free-kick and collected two assists in Rijeka"s 3–0 away thumping of his former club, Hajduk Split. Between 2007 and 2008, Tomasov was capped nine times and scored one goal for Croatia national under-21 football team