Anderson's triumph in Germany came after a tricky spell where he suffered shoulder issues and also made early exits from major events.
The 54-year-old rekindled some of his old best by sinking Grand Prix champ Mike De Decker in the semis on his way to his first title of 2025.
Anderson said: "The last few months have been hard for me. I have been struggling since early December, so it is nice to get one. I started off a bit iffy and then I picked it up.
"Nowadays th...