Every year when the calendar rolls to June, the debate rages to whether or not Interleague play is good for the game of baseball. While the traditionalist still hold firm that the two leagues should only meet in October, the facts that Interleague play has helped draw attention to the game and provided another avenue for fans can?t be denied. Here is a look at the top upcoming attractions of the Interleague season: The most hyped one will happen on Thursday when Roger Clemens makes his season debut with the Houston Astros against the Minnesota Twins at Minute Made Park. However, what makes this match-up so interesting is Clemens? counterpart, rookie phenom Francisco Liriano, who has crashed the major league scene as one of the top arms in baseball period. Liriano has become somewhat of a legend in Minnesota as he has progressed through the system, as he now stands at 6-1 with a 2.16 ERA, while striking out 67 batters in 58.1 innings. Baseball has a way of matching up old warriors and young studs together and this Thursday on ESPN, baseball fans will be able to see the greatest active pitcher give it one last run against a candidate to take over his throne. The St. Louis Cardinals embark this week on a tour of the American League?s best as they travel to play the Chicago White Sox and the Detroit Tigers. St. Louis has defied odds thus far by staying afloat during the absence of Albert Pujols. The Cardinals stand at 42-26, 5.5 games up on the Cincinnati Reds, but there suspect pitching will be tested as they go up against two teams that boast strong pitching and powerful line-ups. The Cardinals rank 4th in baseball in team ERA, but their staff still has to prove they can match-up with the top staffs in baseball, which has plagued them in the last two post-seasons. In these six games, they will face Javier Vazquez, Mark Buehrle, Freddy Garcia, Justin Verlander, Kenny Rogers, and Jeremy Bonderman. Combined, they are 46-23 on the season. In a rematch of the 2003 World Series, The New York Yankees play the Florida Marlins Friday-Sunday in what marks the return trip for Joe Giradi return to the stadium where he made his name. Giradi has turned the Marlins around from an early-season laughing-stock into one of the hottest teams in baseball and with the constant swirling that is the New York Yankees, this could be an audition for Giradi down the road. And finally, the Toronto Blue Jays head down to the dirty south to take on the Atlanta Braves Tuesday-Thursday that should mark fond memories of early 1990?s battles for the World Series. Now, the Braves have fallen on hard times, and the Blue Jays are just starting to come back from years of exile, but for three days, fans of both teams can go back and think its 1992 all over again.