For a good part of the end of the year the focus was on MLB rumors, now the page turns and Caroline Wozniacki and Rory McIlroy are stealing headlines as a possible engagement seems to have taken place. 

Wozniacki, 22, was seen arriving in Australia for the beginning of the 2013 tennis season walking with boyfriend McIlroy and she was rocking a very heavy diamond.

This comment came via The Australian, "Wozniacki was wearing the gem-encrusted ring alongside a thinner ring on her left hand when she arrived at Brisbane International Airport and again when she came to the Queensland Tennis Centre for the first time."

Sounds like "until death do us part" will be the next words to be exchanged by the two?

We will be keeping you posted on that for sure. However, one think we can expect from these two are dynamic 2013 seasons.

Wozniacki went into the final grand slam tournament at the U.S. Open ranked eighth in the world. As for her boyfriend (or possible fiance), he has been chalking up award after award after the conclusion of the 2012 season. Most recently, McIlroy added the European Writers Award and the PGA Player of the Year Award. 

Many consider McIlroy the next big thing in golf. Whatever you do McIlroy, don't pull a Tiger Woods! Keep it classy man.

If you want to follow the Wozniacki and McIlroy love story step by step, click here for a timeline created by USAToday.com on the story of these two athletic lovers.