It's a weekend that only comes around every other year. And as Team Europe looks to retain the Ryder Cup at Medinah Country Club in Illinois, Team USA's focus will be on securing the necessary 14 1/2 points to reclaim the cup. 

This event is known for emotional swings and unpredictable results, but one thing is for sure -  more players will trust Titleist golf balls than any other golf ball at the Ryder Cup. 

The list of elite players includes Titleist Brand Ambassadors Steve StrickerWebb Simpson, Jason Dufner, and Zach Johnson along with Pro V1x loyalists Bubba WatsonNicolas Colsaerts, Lee WestwoodIan Poulter and Luke Donald.

With 28 matches scheduled over the course of Friday, Saturday and Sunday at golf's premier team event, there is a lot on the line and a lot of golf to be played. As we head toward a weekend of exciting golf, here's a quick look inside the bags of the Titleist Brand Ambassadors.

Jason Dufner
Ball: Titleist Pro V1x
Driver: 910D2 9.5º SureFit Tour setting A•1 (Diamana 'ahina 60)
Fairway: Prototype 913 13.5º (Diamana 'ilima 80)
Fairway: 906F2 18º (Prolite Fairway for Titleist)
Irons: AP2 (Project X)
Wedges: Vokey Design SM4 56º and 60º (Project X)
Putter: Scotty Cameron Prototype

Zach Johnson
Ball: 
Titleist Pro V1x
Driver: Titleist 910D2 9.5º (Diamana Blue 73)
3-wood: 
Titleist 910F 15º (Motore Speeder VC 7.0)
5-wood:
 Titleist 909F2 18.5º (ZCOM Pro 95)
Hybrid:
 Titleist 909H 21º (Speeder 904HB)
Irons: 
Titleist AP1 (4) and AP2 (5-9) 712 Series (Dynamic Gold)
Wedges: 
Vokey Design Spin Milled 48º, 54º, 60º (Dynamic Gold)

Steve Stricker
Ball: Titleist Pro V1x
Driver: New 913D3 8.5º SureFit Tour setting A•1 (Motore Speeder VC 8.2)
Fairway: 910Fd 13.5º (Motore Speeder VC 8.2)
Hybrid: 909H 19º (Proforce V2 Hybrid 104)
Irons: AP2 (KBS Tour)
Wedges: Vokey Design Spin Milled C-C 200 Series 53º, 59º

Webb Simpson
Driver: 909D3 10.5º (Proforce AXIVCore Tour Black 69)
3-wood: 910F 13.5º (Proforce VTS)
5-wood: 910F 17º (Proforce VTS)
Hybrid: 910H 21º (Tour AD DI-105 Hybrid)
Irons: Titleist 680 MB (Dynamic Gold)
Wedges: Vokey Design Spin Milled C-C TVD 53.5º and 58º (Dynamic Gold)