Joe Lowery is joined by John Muller of American Soccer Analysis to talk about goals added, the new soccer metric that captures the effect of every touch on the ball on that team's chances of scoring or conceding and might change the way we measure soccer.John says goals added is a soccer metric that "tells us what matters" on the field.See more of John's work at AmericanSoccerAnalysis.comSPONSORS!Go to GetRoman.com/TSS for a free online visit and free two-day shippingUse code SOCCER for 25% off at SundayScaries.com 

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