Credit: Axelle/Bauer-Griffin/FilmMagic

Haters to the left! Kaley Cuoco took to Instagram on Sunday, April 5, to quiet those who question her marriage to husband Ryan Sweeting.

The Big Bang Theory star, 29, posted a photo via Instagram of her athlete love, 27, playing tennis. "Today is Easter," she began, acknowledging the holiday weekend. "It's about love, gratitude, and rejoicing in all that we have."

"So that's what I'm going to do," Cuoco continued. "I have never been more proud of anyone on this planet — this guy is fighting back from a whirlwind of injuries and not to mention constant 'conversation' regarding our marriage and basically any daily decision we decide to make." 

"I'm so proud of his passion and his inner strength to fight back, but most of all I am proud to be his wife," Cuoco added of her tennis star husband, whom she married on Dec. 31, 2013. "So all of you who take it upon yourselves to trash our marriage, daily workings of our relationship and everything in between, go ahead and keep doing it, cause it only makes us stronger — if you were smart, you would take a look at your own marriage, relationship, job etc, instead of focusing on someone else's. You might be surprised at what you find. 'You know my name, not my story.'"

Cuoco has faced constant rumors about her relationship after her speedy romance with Sweeting. The two exchanged vows in a lavish ceremony after dating for only three months. Despite the talk, the lovebirds remain happy, regularly sharing sweet photos with one another on social media.

The 8 Simple Rules alum posted one such photo with Sweeting on Thursday, April 2. She shared a collage of intimate shots with her hubby, writing of the rumors, "We are totally getting divorced, can't you tell!!?! 4 weeks apart and finally reunited - I missed this guy more than anything !! #rumors #notpregnant #totallymarried."