Resident Evil Top 10 bosses

My top 10 Bosses from Resident Evil ------- This list was made by me and the bosses where chosen by which ones where the hardest for me to beat, (number 1 is an exception) ---------- 10. Tyrant: this includes Mr. X since he is a Tyrant. 9.Nemesis 8. Jack Krauser 7.Alexander Ashford 6.Ricardo Irving 5.Excella Gionne 4. William Birkin 3. Alexia Ashford 2.Sergei Vladmir 1. Albert Wesker