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Show notes

Today on the Spotlight, we kick off with a chat about whether your running shoes are causing injuries (4:24). This, after a former elite runner has sued Nike for an injury she claims was the result of running in carbon fiber plated footwear. Ross and Gareth talk about the complexity of running injuries, why proving a single cause is a near-impossible task, but why the claim is not necessarily a total no-hoper, given what we know about injury and these particular shoes. We look back at some precedents, sort of, where shoe companies have settled after claims, but with some very important subtle differences.

We then shift to Track and Field for a pair of stories (32:29). World Athletics crowned their Athletes of the Year this week, with Mondo Duplantis and Sydeny McLaughlin-Levrone taking the overall honours. We throw some praise Mondo's way, and not because he's virtually unbeatable and playing with the World Record. We also discuss Grand Slam Track, which is surely in its final days after the depth of its latest financial hole were announced, and Track and Field Athletics, whose supposed demise may have been greatly exaggerated (37:23)

We finish with a couple of contact sports stories. Ross co-authored a paper he thinks could transform how Rugby Union handles contact training to minimize head impacts (47:40). And we spotlight listener Petulant Skeptic, whose insights on infections and hand-washing in hospitals shed light on Guardian caps and reducing concussion risk (58:39).

Oh, And Finally, Ross has a tale about a mattress that will do things you simply won't believe. Or at least, you shouldn't!

Links to some articles

• Former elite runner sues Nike after being injured in Alphaflys
• It's not all frivolous - this paper suggests a possible injury risk
• Injuries are multifactorial and very complex as this Umbrella Review makes clear
• One of the papers I published with Dr Nic Tam on barefoot running, showing that even 8 weeks of supervised progression didn't turn us all into smooth barefoot runners, and may thus increase injury risk for many
• Vibram settled - not for causing injury, but for false claims
• Reducing full contact training in Rugby barely reduces head impacts in elite men's players - the paper we discussed
• The outstanding post by Petulant Skeptic on what infection and handwashing may tell us about Guardian caps

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07:35 - XC at the Winter Games?

17:40 - UK Athletics and the cost of FACT

22:35 - Mediocre Male Beats Strong Women

29:55 - Do Guardian Caps work?

39:55 - And Finally - Fine margins in sport & 2 day tests

Show notes

Today on Spotlight, a news show that begins with a brief look at our recent interview with Travis Tygart, the USADA CEO. Gareth raises an interesting question about USADA's partnership with its athletes and perceived impartiality, and Ross reflects on some of Tygart's strong views.

Sebastian Coe is trying to get Cross Country running into the Winter Olympics. It's not on snow or ice, so the Winter Games family are not all that enthusiastic. It would bring new nations to the medal table, but where should the Games draw the line at expansion?

Then it's on to some news from the always controversial world of sex in sport. UK Athletics have encouraged all their female athletes to get the SRY screen done to ensure eligibility for women's sport. A good step, but one that comes at a financial cost to the athlete.

it's a cost that many would consider worth incurring to protect women's sport, as demonstrated by this week's controversial victory, and then disqualification, of a male in the World's Strongest Woman event in Texas. We pick up on some views expressed by listeners to discuss the relevance of this story, and how Official Strongman, the organization in charge, reacted swiftly and decisively to correct the wrong.

Onto the NFL next, for a brief chat about Guardian caps. Promoted as reducing concussion risk by 50%, these soft-shell devices don't appear to have a plausible mechanism by which work, based on recent published research. This leads us to talk about the dilemma faced by sports authorities, who often throw everything they think works at the problem, but can't do robust, quality science to know what might, or might not, be working

And finally, we speak about the tiny margins between success and failure, sliding doors moments in sport, and take a brief look at why Test cricket just isn't what it used to be!

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Travis T. Tygart is one of the most outspoken and controversial figures in anti-doping. As the Chief Executive Officer of USADA (the United States Anti-Doping Agency), Tygart has played a significant role in bringing athletes like Lance Armstrong to book, worked alongside federal authorities to investigate the international steroid bust during Operation Raw Deal and uncovered the international doping conspiracy involving the BALCO laboratory in San Francisco. Tygart also led the investigation into the U.S. Postal Service pro-cycling team doping conspiracy and spearheaded the publication of the Reasoned Decision in the Armstrong case. Tygart has also led the international effort to advocate for justice and reform in the aftermath of the Russian state-sponsored doping scheme. Tygart has worked for USADA for over 22 years, and his ongoing war of words with WADA (the World Anti-Doping Agency) has frequently been reported in international media.

In this wide-ranging interview, Tygart breaks down USADA's role in policing doping offenders in the United States and around the world, and explains how the US anti-doping system works and differs from those of other countries. Tygart also explains how the passing of the US's Rodchenkov Act - which grants broader powers to anti-doping officials - has been a game-changer, how doping investigations are handled, why WADA is not doing enough to fight the good fight and why it also needs to re-examine the levels at which some drugs are measured to ensure that innocent athletes are not caught up in the net.

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