Ian Ziering pays tribute to 90210 co-star Shannen Doherty in heartfelt post

• Ian Ziering, star of Beverly Hills, 90210, paid tribute to his former co-star Shannen Doherty on the first anniversary of her death.
• Doherty died at the age of 53 from breast cancer, nine years after her initial diagnosis in 2015.
• Ziering explained on his Instagram why he did not immediately post about her passing, stating that grief is a personal process and not a performance.
• He expressed his shock at her death, having believed she was strong enough to overcome the illness.
• Ziering reflected on their relationship, acknowledging their early clashes but highlighting their eventual mutual respect and Doherty's talent.

IN FULL

Beverly Hills, 90210 star Ian Ziering breaks silence on Shannen Doherty’s death one year later